phplint/test/test.js

phplint is a wrapper around the native php linter that allows for parallel linting and integration with build systems like Grunt, Gulp and more!

/* global describe, it, before, after */
"use strict";

var chai = require("chai");
var wrapper = require("../");
var binCheck = require("bin-check");
var lint = wrapper.lint;
var cli = wrapper.cli;

var goodFilePath = __dirname + "/good.php";
var badFilePath = __dirname + "/bad.php";

chai.should();

describe("PHP-lint", function () {
  after(function (done) {
    wrapper.clearCache(done);
  });

  describe("using Node", function () {
    it("should NOT throw an error if file has correct PHP", function (done) {
      lint([goodFilePath], function (err, stdout, stderr) {
        done(err || stderr);
      });
    });

    it("should throw an error if file has incorrect PHP", function (done) {
      lint([badFilePath], function (err, stdout, stderr) {
        (err !== undefined).should.be.true;

        done();
      });
    });
  });

  describe("cli", function () {
    var initialArgs = process.argv;

    before(function (done) {
      process.argv = ["phplint"];

      done();
    });

    after(function (done) {
      process.argv = initialArgs;

      done();
    });

    it("should be exectuable", function (done) {
      binCheck(__dirname + "/../cli.js").then(function (works) {
        console.log("bin-check", works);
        works.should.equal(true);
        done();
      });
    });

    it("should throw an error on bad php files", function (done) {
      cli([badFilePath], {}, function (err) {
        (err !== undefined).should.be.true;

        done();
      });
    });

    it("should not throw an error on good php files", function (done) {
      cli([goodFilePath], {}, function () {
        done();
      });
    });
  });
});